On Tue Apr 19 08:06:05 BST 2011, Phil Thompson wrote:
> Can you try with the current SIP snapshot.
OK, the code generation appears to work with the latest SIP snapshot and
PyQtMobility 1.0, building against Qt Mobility 1.1.1. However, I encounter
the following error when building the QtLocation module:
make[1]: Entering directory
`/home/dboddie/Software/PyQtMobility-gpl-1.0/QtLocation'
g++ -c -pipe -fPIC -O2 -Wall -W -D_REENTRANT -DNDEBUG -DSIP_PROTECTED_IS_PUBLIC
-Dprotected=public -DQT_NO_DEBUG -DQT_CORE_LIB -DQT_GUI_LIB -I.
-I/usr/local/Trolltech/Qt-4.7.2/include/QtMobility
-I/usr/local/Trolltech/Qt-4.7.2/include/QtLocation
-I/usr/local/Trolltech/Qt-4.7.2/include/python2.7
-I/usr/local/Trolltech/Qt-4.7.2/mkspecs/default
-I/usr/local/Trolltech/Qt-4.7.2/include/QtCore
-I/usr/local/Trolltech/Qt-4.7.2/include/QtGui
-I/usr/local/Trolltech/Qt-4.7.2/include -I/usr/X11R6/include -o
sipQtLocationQList0100QGeoRouteRequestFeatureType.o
sipQtLocationQList0100QGeoRouteRequestFeatureType.cpp
In file included
from /usr/local/Trolltech/Qt-4.7.2/include/QtCore/qmetatype.h:45,
from /usr/local/Trolltech/Qt-4.7.2/include/QtCore/QMetaType:1,
from sipAPIQtLocation.h:27,
from
sipQtLocationQList0100QGeoRouteRequestFeatureType.cpp:21:
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qglobal.h: In instantiation
of ‘QTypeInfo<QtMobility::QGeoCoordinate>’:
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qlist.h:417: instantiated
from ‘void QList<T>::node_destruct(QList<T>::Node*, QList<T>::Node*) [with T
= QtMobility::QGeoCoordinate]’
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qlist.h:742: instantiated
from ‘void QList<T>::free(QListData::Data*) [with T =
QtMobility::QGeoCoordinate]’
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qlist.h:717: instantiated
from ‘QList<T>::~QList() [with T = QtMobility::QGeoCoordinate]’
/usr/local/Trolltech/Qt-4.7.2/include/QtLocation/qgeorouterequest.h:113:
instantiated from here
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qglobal.h:1986: error: invalid
application of ‘sizeof’ to incomplete type ‘QtMobility::QGeoCoordinate’
In file included
from /usr/local/Trolltech/Qt-4.7.2/include/QtCore/qobject.h:50,
from /usr/local/Trolltech/Qt-4.7.2/include/QtCore/qiodevice.h:46,
from /usr/local/Trolltech/Qt-4.7.2/include/QtCore/qdatastream.h:46,
from /usr/local/Trolltech/Qt-4.7.2/include/QtCore/qmetatype.h:49,
from /usr/local/Trolltech/Qt-4.7.2/include/QtCore/QMetaType:1,
from sipAPIQtLocation.h:27,
from
sipQtLocationQList0100QGeoRouteRequestFeatureType.cpp:21:
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qlist.h: In member function ‘void
QList<T>::node_destruct(QList<T>::Node*, QList<T>::Node*) [with T =
QtMobility::QGeoCoordinate]’:
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qlist.h:742: instantiated
from ‘void QList<T>::free(QListData::Data*) [with T =
QtMobility::QGeoCoordinate]’
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qlist.h:717: instantiated
from ‘QList<T>::~QList() [with T = QtMobility::QGeoCoordinate]’
/usr/local/Trolltech/Qt-4.7.2/include/QtLocation/qgeorouterequest.h:113:
instantiated from here
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qlist.h:418: warning: possible
problem detected in invocation of delete operator:
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qlist.h:418: warning: invalid use
of incomplete type ‘struct QtMobility::QGeoCoordinate’
/usr/local/Trolltech/Qt-4.7.2/include/QtLocation/qgeorouterequest.h:55:
warning: forward declaration of ‘struct QtMobility::QGeoCoordinate’
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qlist.h:418: note: neither the
destructor nor the class-specific operator delete will be called, even if
they are declared when the class is defined.
/usr/local/Trolltech/Qt-4.7.2/include/QtCore/qlist.h:420: error: invalid use
of incomplete type ‘struct QtMobility::QGeoCoordinate’
/usr/local/Trolltech/Qt-4.7.2/include/QtLocation/qgeorouterequest.h:55: error:
forward declaration of ‘struct QtMobility::QGeoCoordinate’
make[1]: *** [sipQtLocationQList0100QGeoRouteRequestFeatureType.o] Error 1
make[1]: Leaving directory
`/home/dboddie/Software/PyQtMobility-gpl-1.0/QtLocation'
make: *** [all] Error 2
Previously, I've worked around this by "fixing" the qgeorouterequest.h
header file, but one of the Qt Mobility developers suggested that the failure
wasn't a Qt Mobility issue.
David
--
David Boddie
Senior Technical Writer
Nokia, Qt
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